KR101113804B1 - 진동 발생 장치 및 전자 기기 - Google Patents
진동 발생 장치 및 전자 기기 Download PDFInfo
- Publication number
- KR101113804B1 KR101113804B1 KR1020057001497A KR20057001497A KR101113804B1 KR 101113804 B1 KR101113804 B1 KR 101113804B1 KR 1020057001497 A KR1020057001497 A KR 1020057001497A KR 20057001497 A KR20057001497 A KR 20057001497A KR 101113804 B1 KR101113804 B1 KR 101113804B1
- Authority
- KR
- South Korea
- Prior art keywords
- magnet
- bottom plate
- vibration generating
- generating device
- rotor
- Prior art date
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/04—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/04—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism
- B06B1/045—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism using vibrating magnet, armature or coil system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
- B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
- G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
- G10K9/13—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated using electromagnetic driving means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
- H02K5/1677—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
- H02K7/061—Means for converting reciprocating motion into rotary motion or vice versa using rotary unbalanced masses
- H02K7/063—Means for converting reciprocating motion into rotary motion or vice versa using rotary unbalanced masses integrally combined with motor parts, e.g. motors with eccentric rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
- H02K7/065—Electromechanical oscillators; Vibrating magnetic drives
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
- H02K7/09—Structural association with bearings with magnetic bearings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Motor Or Generator Frames (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2003-00157471 | 2003-06-03 | ||
JP2003157471 | 2003-06-03 | ||
JPJP-P-2003-00286438 | 2003-08-05 | ||
JP2003286438A JP3987011B2 (ja) | 2003-06-03 | 2003-08-05 | 振動発生装置および電子機器 |
PCT/JP2004/008067 WO2004108306A1 (ja) | 2003-06-03 | 2004-06-03 | 振動発生装置及び電子機器 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060015442A KR20060015442A (ko) | 2006-02-17 |
KR101113804B1 true KR101113804B1 (ko) | 2012-07-27 |
Family
ID=33513365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020057001497A KR101113804B1 (ko) | 2003-06-03 | 2004-06-03 | 진동 발생 장치 및 전자 기기 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7161269B2 (ja) |
EP (1) | EP1550514B1 (ja) |
JP (1) | JP3987011B2 (ja) |
KR (1) | KR101113804B1 (ja) |
WO (1) | WO2004108306A1 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602004031829D1 (de) | 2003-05-20 | 2011-04-28 | Collins | Ophthalmisches arzneimittelabgabesystem |
US8012136B2 (en) * | 2003-05-20 | 2011-09-06 | Optimyst Systems, Inc. | Ophthalmic fluid delivery device and method of operation |
US7798029B2 (en) * | 2006-02-20 | 2010-09-21 | Doo Sang Kim | Vibration apparatus for generating spheroid wavelength |
US20090212133A1 (en) * | 2008-01-25 | 2009-08-27 | Collins Jr James F | Ophthalmic fluid delivery device and method of operation |
WO2009113540A1 (ja) * | 2008-03-10 | 2009-09-17 | 日本電産コパル株式会社 | モータ |
US20100007229A1 (en) * | 2008-07-08 | 2010-01-14 | Do Hyun Kim | Vibration Motor |
US20100242640A1 (en) * | 2009-03-24 | 2010-09-30 | Motorola, Inc. | Vibrator Assembly having a Cylindrical Unbalanced Counterweight |
CN103124541B (zh) | 2010-07-15 | 2015-09-30 | 艾诺维亚股份有限公司 | 眼药物递送 |
CA2805426C (en) | 2010-07-15 | 2020-03-24 | Corinthian Ophthalmic, Inc. | Drop generating device |
US10154923B2 (en) | 2010-07-15 | 2018-12-18 | Eyenovia, Inc. | Drop generating device |
EA201390121A8 (ru) | 2010-07-15 | 2014-02-28 | Коринтиан Офтэлмик, Инк. | Способ и система для выполнения дистанционного лечения и контроля |
CN102056059B (zh) * | 2011-01-05 | 2014-08-13 | 瑞声声学科技(深圳)有限公司 | 多功能发声器 |
WO2013090468A1 (en) | 2011-12-12 | 2013-06-20 | Corinthian Ophthalmic, Inc. | High modulus polymeric ejector mechanism, ejector device, and methods of use |
TW201721014A (zh) * | 2015-12-01 | 2017-06-16 | guo-zhang Huang | 波浪型發電裝置 |
JP2017118734A (ja) * | 2015-12-25 | 2017-06-29 | 日本電産セイミツ株式会社 | 振動モータ、振動部付き基板、無音報知デバイスおよび振動モータの製造方法 |
JP6657058B2 (ja) | 2016-11-28 | 2020-03-04 | ミネベアミツミ株式会社 | 電子機器 |
JP6664691B2 (ja) | 2016-11-28 | 2020-03-13 | ミネベアミツミ株式会社 | 振動発生装置及び電子機器 |
JP7227163B2 (ja) | 2017-06-10 | 2023-02-21 | アイノビア,インコーポレイティド | 流体を取扱い、目に流体を送出するための方法および装置 |
KR102238019B1 (ko) * | 2020-01-31 | 2021-05-31 | 주식회사 알머스 | 이어폰용 스피커 유닛 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11218713A (ja) | 1998-01-30 | 1999-08-10 | Fuji Xerox Co Ltd | 磁気軸受 |
JP2001231197A (ja) | 2000-02-17 | 2001-08-24 | Suzuka Fuji Xerox Co Ltd | モータおよびスキャナー用モータ |
JP2001232290A (ja) * | 1999-12-15 | 2001-08-28 | Namiki Precision Jewel Co Ltd | 小型扁平ブラシレス振動モータ |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0817563B2 (ja) * | 1987-09-30 | 1996-02-21 | 松下電器産業株式会社 | 偏平ブラシレスモータ |
JPH0279762A (ja) * | 1988-09-14 | 1990-03-20 | Sony Corp | フラット形ブラシレスモータ |
JP2736023B2 (ja) * | 1994-12-27 | 1998-04-02 | ユニデン株式会社 | バイブレータ取付構造、バイブレータ取付用保持具、および、バイブレータ取付方法 |
JP3281268B2 (ja) * | 1996-09-25 | 2002-05-13 | 松下電器産業株式会社 | 受信機の小型モータ保持装置 |
US6051900A (en) * | 1999-08-03 | 2000-04-18 | Tokyo Parts Industrial Co., Ltd. | Flat coreless vibrator motor having no output shaft |
JP2002291197A (ja) * | 2001-03-28 | 2002-10-04 | Namiki Precision Jewel Co Ltd | 給電機構 |
KR200268109Y1 (ko) * | 2001-12-06 | 2002-03-15 | 김정훈 | 편평형 무정류자 진동모터 |
-
2003
- 2003-08-05 JP JP2003286438A patent/JP3987011B2/ja not_active Expired - Fee Related
-
2004
- 2004-06-03 WO PCT/JP2004/008067 patent/WO2004108306A1/ja active Application Filing
- 2004-06-03 EP EP04736007.8A patent/EP1550514B1/en not_active Expired - Lifetime
- 2004-06-03 KR KR1020057001497A patent/KR101113804B1/ko not_active IP Right Cessation
- 2004-06-03 US US10/522,337 patent/US7161269B2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11218713A (ja) | 1998-01-30 | 1999-08-10 | Fuji Xerox Co Ltd | 磁気軸受 |
JP2001232290A (ja) * | 1999-12-15 | 2001-08-28 | Namiki Precision Jewel Co Ltd | 小型扁平ブラシレス振動モータ |
JP2001231197A (ja) | 2000-02-17 | 2001-08-24 | Suzuka Fuji Xerox Co Ltd | モータおよびスキャナー用モータ |
Also Published As
Publication number | Publication date |
---|---|
EP1550514A4 (en) | 2016-12-07 |
EP1550514B1 (en) | 2018-11-07 |
KR20060015442A (ko) | 2006-02-17 |
US20060082231A1 (en) | 2006-04-20 |
US7161269B2 (en) | 2007-01-09 |
JP3987011B2 (ja) | 2007-10-03 |
WO2004108306A1 (ja) | 2004-12-16 |
JP2005020980A (ja) | 2005-01-20 |
EP1550514A1 (en) | 2005-07-06 |
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FPAY | Annual fee payment |
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